[PATCH 01/13] qemuxml2xmltest: Add "numatune-distance" test case
Daniel Henrique Barboza
danielhb413 at gmail.com
Wed Jun 24 20:43:47 UTC 2020
On 6/24/20 10:48 AM, Michal Privoznik wrote:
> This test case tests that expanding of NUMA distances work. On
This first sentence seems odd. Perhaps change it to
"This test case checks that expanding NUMA distance works"
> input we accept if only distance from A to B is specified. On the
> output we format the B to A distance too.
>
> Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
> ---
> .../qemuxml2xmloutdata/numatune-distances.xml | 96 +++++++++++++++++++
> tests/qemuxml2xmltest.c | 1 +
> 2 files changed, 97 insertions(+)
> create mode 100644 tests/qemuxml2xmloutdata/numatune-distances.xml
>
> diff --git a/tests/qemuxml2xmloutdata/numatune-distances.xml b/tests/qemuxml2xmloutdata/numatune-distances.xml
> new file mode 100644
> index 0000000000..48f89cb015
> --- /dev/null
> +++ b/tests/qemuxml2xmloutdata/numatune-distances.xml
> @@ -0,0 +1,96 @@
> +<domain type='qemu'>
> + <name>QEMUGuest</name>
> + <uuid>c7a5fdb2-cdaf-9455-926a-d65c16db1809</uuid>
> + <memory unit='KiB'>8388608</memory>
> + <currentMemory unit='KiB'>8388608</currentMemory>
> + <vcpu placement='static'>12</vcpu>
> + <os>
> + <type arch='x86_64' machine='pc'>hvm</type>
> + <boot dev='hd'/>
> + </os>
> + <features>
> + <acpi/>
> + <apic/>
> + <pae/>
> + </features>
> + <cpu>
> + <numa>
> + <cell id='0' cpus='0,11' memory='2097152' unit='KiB'>
> + <distances>
> + <sibling id='0' value='10'/>
> + <sibling id='1' value='21'/>
> + <sibling id='2' value='31'/>
> + <sibling id='3' value='41'/>
> + <sibling id='4' value='51'/>
> + <sibling id='5' value='61'/>
> + </distances>
> + </cell>
> + <cell id='1' cpus='1,10' memory='2097152' unit='KiB'>
> + <distances>
> + <sibling id='0' value='21'/>
> + <sibling id='1' value='10'/>
> + <sibling id='2' value='21'/>
> + <sibling id='3' value='31'/>
> + <sibling id='4' value='41'/>
> + <sibling id='5' value='51'/>
> + </distances>
> + </cell>
> + <cell id='2' cpus='2,9' memory='2097152' unit='KiB'>
> + <distances>
> + <sibling id='0' value='31'/>
> + <sibling id='1' value='21'/>
> + <sibling id='2' value='10'/>
> + <sibling id='3' value='21'/>
> + <sibling id='4' value='31'/>
> + <sibling id='5' value='41'/>
> + </distances>
> + </cell>
> + <cell id='3' cpus='3,8' memory='2097152' unit='KiB'>
> + <distances>
> + <sibling id='0' value='41'/>
> + <sibling id='1' value='31'/>
> + <sibling id='2' value='21'/>
> + <sibling id='3' value='10'/>
> + <sibling id='4' value='21'/>
> + <sibling id='5' value='31'/>
> + </distances>
> + </cell>
> + <cell id='4' cpus='4,7' memory='2097152' unit='KiB'>
> + <distances>
> + <sibling id='0' value='51'/>
> + <sibling id='1' value='41'/>
> + <sibling id='2' value='31'/>
> + <sibling id='3' value='21'/>
> + <sibling id='4' value='10'/>
> + <sibling id='5' value='21'/>
> + </distances>
> + </cell>
> + <cell id='5' cpus='5-6' memory='2097152' unit='KiB'>
> + <distances>
> + <sibling id='0' value='61'/>
> + <sibling id='1' value='51'/>
> + <sibling id='2' value='41'/>
> + <sibling id='3' value='31'/>
> + <sibling id='4' value='21'/>
> + <sibling id='5' value='10'/>
> + </distances>
> + </cell>
> + </numa>
> + </cpu>
> + <clock offset='utc'/>
> + <on_poweroff>destroy</on_poweroff>
> + <on_reboot>restart</on_reboot>
> + <on_crash>restart</on_crash>
> + <devices>
> + <emulator>/usr/bin/qemu-system-x86_64</emulator>
> + <controller type='usb' index='0'>
> + <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
> + </controller>
> + <controller type='pci' index='0' model='pci-root'/>
> + <input type='mouse' bus='ps2'/>
> + <input type='keyboard' bus='ps2'/>
> + <memballoon model='virtio'>
> + <address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
> + </memballoon>
> + </devices>
> +</domain>
> diff --git a/tests/qemuxml2xmltest.c b/tests/qemuxml2xmltest.c
> index 5a124853b4..d203c97e36 100644
> --- a/tests/qemuxml2xmltest.c
> +++ b/tests/qemuxml2xmltest.c
> @@ -1104,6 +1104,7 @@ mymain(void)
> DO_TEST("numatune-auto-prefer", NONE);
> DO_TEST("numatune-memnode", QEMU_CAPS_NUMA, QEMU_CAPS_OBJECT_MEMORY_FILE);
> DO_TEST("numatune-memnode-no-memory", QEMU_CAPS_OBJECT_MEMORY_FILE);
> + DO_TEST("numatune-distances", QEMU_CAPS_NUMA, QEMU_CAPS_NUMA_DIST);
>
> DO_TEST("bios-nvram", NONE);
> DO_TEST("bios-nvram-os-interleave", NONE);
>
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